DE2660575C2 - Biegevorrichtung für Rohre - Google Patents

Biegevorrichtung für Rohre

Info

Publication number
DE2660575C2
DE2660575C2 DE2660575A DE2660575A DE2660575C2 DE 2660575 C2 DE2660575 C2 DE 2660575C2 DE 2660575 A DE2660575 A DE 2660575A DE 2660575 A DE2660575 A DE 2660575A DE 2660575 C2 DE2660575 C2 DE 2660575C2
Authority
DE
Germany
Prior art keywords
bending
pipe
bending device
guide
pressure element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE2660575A
Other languages
German (de)
English (en)
Inventor
Jargues Villebardu-Blois Loire et Cher Petit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERMETO BLOIS FR SA
Original Assignee
Société Anonyme Ermeto, Blois
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Société Anonyme Ermeto, Blois filed Critical Société Anonyme Ermeto, Blois
Application granted granted Critical
Publication of DE2660575C2 publication Critical patent/DE2660575C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/04—Bending rods, profiles, or tubes over a movably-arranged forming menber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
DE2660575A 1975-11-28 1976-11-08 Biegevorrichtung für Rohre Expired DE2660575C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536635A FR2332826A1 (fr) 1975-11-28 1975-11-28 Outil a cintrer et dispositif muni d'au moins un tel outil

Publications (1)

Publication Number Publication Date
DE2660575C2 true DE2660575C2 (de) 1987-02-12

Family

ID=9163108

Family Applications (3)

Application Number Title Priority Date Filing Date
DE2660575A Expired DE2660575C2 (de) 1975-11-28 1976-11-08 Biegevorrichtung für Rohre
DE19767635272U Expired DE7635272U1 (de) 1975-11-28 1976-11-08 Biegevorrichtung fuer rohre
DE2650965A Expired DE2650965C3 (de) 1975-11-28 1976-11-08 Biegevorrichtung für Rohre

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE19767635272U Expired DE7635272U1 (de) 1975-11-28 1976-11-08 Biegevorrichtung fuer rohre
DE2650965A Expired DE2650965C3 (de) 1975-11-28 1976-11-08 Biegevorrichtung für Rohre

Country Status (3)

Country Link
US (1) US4090387A (cs)
DE (3) DE2660575C2 (cs)
FR (1) FR2332826A1 (cs)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249407A (en) * 1979-04-02 1981-02-10 Fogleman Boyd C Apparatus for bending steel tubes
DE2928120C2 (de) * 1979-07-12 1985-10-10 Benteler-Werke Ag Werk Neuhaus, 4790 Paderborn Vorrichtung zum Herstellen von Kraftfahrzeug-Auspuffrohren
NO146420C (no) * 1980-08-26 1983-10-05 Hans Slettvoll Boeyeapparat for manillastenger i alle plan
KR900005190B1 (ko) * 1985-12-28 1990-07-21 가부시기가이샤 나까다 세이사꾸쇼 파이프밀에 있어서의 성형로울 및 성형방법과 그 장치
US4805436A (en) * 1987-11-12 1989-02-21 Usui Kokusai Sangyo Kabushiki Kaisha Apparatus for bending metal tube of small diameter
CA1335784C (en) * 1988-05-13 1995-06-06 Sadao Kimura Small-diameter metallic conduit bending machine
JP2651710B2 (ja) * 1988-10-20 1997-09-10 臼井国際産業株式会社 細径金属管の曲げ加工装置
US4961335A (en) * 1988-10-22 1990-10-09 Usui Kokusai Sangyo Kaisha Ltd. Small-diameter metallic conduit
JP2741229B2 (ja) * 1988-12-29 1998-04-15 臼井国際産業株式会社 細径金属管の曲げ加工装置
JP2791569B2 (ja) * 1988-12-30 1998-08-27 臼井国際産業株式会社 細径金属管の曲げ加工装置
US4938050A (en) * 1989-06-22 1990-07-03 Usui Kokusai Sangyo Kaisha Ltd. Small-diameter metallic conduit bending machine
DE4024610C2 (de) * 1990-08-02 1994-03-10 Bosch Siemens Hausgeraete Vorrichtung zum Biegen Abrundungen aufweisender Eckbereiche
DE4335543A1 (de) * 1993-10-19 1995-04-20 Unimet Gmbh Verfahren und Vorrichtung zum Biegen eines dünnwandigen Werkstückes
RU2181642C2 (ru) * 2000-02-07 2002-04-27 Мусаев Ризван Магомедович Устройство для двусторонней гибки трубчатых заготовок
US7251976B2 (en) * 2003-07-01 2007-08-07 Gm Global Technology Operations, Inc. Apparatus and method for the noncircular bending of tubes
US20080190164A1 (en) * 2007-02-09 2008-08-14 Boon Christopher J Tube bending apparatus
IT1391412B1 (it) * 2008-10-15 2011-12-23 Schnell Spa Metodo e apparecchiatura per realizzare armature a spirale per cemento armato
JP5530802B2 (ja) * 2010-05-13 2014-06-25 三桜工業株式会社 パイプの曲げ加工装置
RU2553322C1 (ru) * 2014-03-25 2015-06-10 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Устройство для двусторонней гибки трубы
CN109365590B (zh) * 2018-10-15 2024-10-29 广东申菱环境系统股份有限公司 一种全自动蛇形管弯管机
CN110773666B (zh) * 2019-10-16 2021-09-17 武汉泰诺福伦机械有限公司 双工位同步式管材自动折弯机
US11642713B2 (en) * 2020-12-24 2023-05-09 Rogue Fabrication, LLC Reflex angle capable tube bending systems
US11666958B2 (en) 2020-12-28 2023-06-06 Rogue Fabrication, LLC Reflex angle capable tube bending systems with crank assemblies

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1606096A (en) * 1925-04-08 1926-11-09 Oddie Fred Albert Machine for bending metals

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US921677A (en) * 1906-08-29 1909-05-18 J W York And Sons Company Tube-bender.
US1910832A (en) * 1930-01-08 1933-05-23 Henderson Robert Halsey Pipe bending apparatus
US1967162A (en) * 1933-05-26 1934-07-17 Everett P Taylor Bending device
DE1552970B2 (de) * 1965-04-24 1977-01-13 Maschine zum biegen von versteifungsbuegeln, armierungseisen o.dgl.
DE1652822A1 (de) * 1968-01-26 1971-07-08 Loeser Betonfensterwerk Kg Biegemaschine fuer Betonstahl
AT316268B (de) * 1972-05-02 1974-07-10 Evg Entwicklung Verwert Ges Biegemaschine für stab- oder bandförmiges Material
US3956916A (en) * 1975-02-24 1976-05-18 Herkner Edward C Method and apparatus for making fishing lures

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1606096A (en) * 1925-04-08 1926-11-09 Oddie Fred Albert Machine for bending metals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GB Machinery, 16.7.75 S. 68 *

Also Published As

Publication number Publication date
DE2650965C3 (de) 1982-01-28
US4090387A (en) 1978-05-23
DE2650965B2 (de) 1981-05-21
FR2332826A1 (fr) 1977-06-24
FR2332826B1 (cs) 1979-07-13
DE2650965A1 (de) 1977-06-08
DE7635272U1 (de) 1982-10-07

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
OI Miscellaneous see part 1
OI Miscellaneous see part 1
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: SOCIETE ANONYME ERMETO, BLOIS, FR

AC Divided out of

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